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本文介绍了某些为现代高性能彩色显示管发展所需的自会聚彩色偏转线圈用的新铁氧体磁环,对它的特性、材料选择和形状结构进行了讨论。
This article presents some of the new ferrite rings for self-converging color-deflection yokes required for the development of modern high-performance color display tubes. Its properties, material choices, and shape and structure are discussed.